论文信息 - Time reversal and correlation at 1.35 GHz using nonlinear interaction in a bulk acoustic-wave device

Time reversal and correlation at 1.35 GHz using nonlinear interaction in a bulk acoustic-wave device

Convolution and time reversal in a parametric bulk acoustic-wave device is demonstrated using a 1.35-GHz carrier modulated with a 7-bit optimum stagger sequence. The use of longitudinal waves in an optimally oriented lithium niobate crystal has produced improved output levels.

H. J. Shaw | D. K. Winslow | J. M. White

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